National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Central/Southern Rockies; Below Average Temperatures in the Central and Eastern US

Moderate to heavy snowfall is expected in the central/southern Rockies and adjacent High Plains today. Lake-enhanced snowfall is expected downwind of the Great Lakes today. Showers and thunderstorms will be possible this evening into tonight across the western Gulf Coast states. Temperatures across much of the central and eastern CONUS will remain below average and chilly to end the week. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

29°F

-2°C

Humidity 97%
Wind Speed N 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility NA
Last update 03 Dec 07:01 AM PST
Extended Forecast for

4 Miles NE Trinity WA

  • Today

    Today: A slight chance of snow between 10am and 1pm. Partly sunny, with a high near 27. West wind 6 to 8 mph. Chance of precipitation is 20%.

    High: 27 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow likely, mainly after 4am. Mostly cloudy, with a temperature rising to around 27 by 5am. West wind 10 to 14 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F⇑

    Slight Chance
    Snow then
    Snow Likely

  • Thursday

    Thursday: Snow, mainly before 4pm. High near 29. West wind 11 to 14 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 10pm. Mostly cloudy, with a low around 26. West wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 7 inches possible.

    Low: 26 °F

    Snow Likely

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 30. West wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

    High: 30 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow. The snow could be heavy at times. Low around 27. Breezy. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.

    Low: 27 °F

    Heavy Snow
    and Breezy

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 28. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.

    High: 28 °F

    Heavy Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 4am. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

    Low: 25 °F

    Snow Likely

  • Sunday

    Sunday: Snow. The snow could be heavy at times. High near 29. Chance of precipitation is 90%.

    High: 29 °F

    Heavy Snow

Detailed Forecast

Today
A slight chance of snow between 10am and 1pm. Partly sunny, with a high near 27. West wind 6 to 8 mph. Chance of precipitation is 20%.
Tonight
Snow likely, mainly after 4am. Mostly cloudy, with a temperature rising to around 27 by 5am. West wind 10 to 14 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Snow, mainly before 4pm. High near 29. West wind 11 to 14 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 26. West wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 7 inches possible.
Friday
Snow. The snow could be heavy at times. High near 30. West wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.
Friday Night
Snow. The snow could be heavy at times. Low around 27. Breezy. Chance of precipitation is 90%. New snow accumulation of 7 to 11 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 28. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Sunday
Snow. The snow could be heavy at times. High near 29. Chance of precipitation is 90%.
Sunday Night
Snow, mainly before 10pm. The snow could be heavy at times. Low around 27. Breezy. Chance of precipitation is 80%.
Monday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.
Monday Night
Snow. The snow could be heavy at times. Low around 28. Chance of precipitation is 90%.
Tuesday
Snow. The snow could be heavy at times. High near 30. Chance of precipitation is 90%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Trinity WA
 48.11°N 120.78°W (Elev. 7300 ft)
Last Update:
3:47 am PST Dec 3, 2025
Forecast Valid:
8am PST Dec 3, 2025-6pm PST Dec 9, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation